| CAS No. | 1427378-97-9 |
| Molecular Formula | C15H19N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 293.80 g/mol gives 1-{[3-(4-methylphenyl)-1,2-oxazol-5-yl]methyl}pyrrolidin-3-amine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-{[3-(4-methylphenyl)-1,2-oxazol-5-yl]methyl}pyrrolidin-3-amine dihydrochloride (CAS 1427378-97-9) is a high-purity analytical reference standard with the molecular formula C15H19N3OHCl and a molecular weight of 293.80 g/mol.
The molecular framework of 1-{[3-(4-methylphenyl)-1,2-oxazol-5-yl]methyl}pyrrolidin-3-amine dihydrochloride (C15H19N3OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
| Molecular Formula | C15H19N3O 2*HCl |
| Molecular Weight | 293.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |